{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,24]],"date-time":"2026-07-24T13:31:53Z","timestamp":1784899913378,"version":"3.55.0"},"reference-count":41,"publisher":"MDPI AG","issue":"5","license":[{"start":{"date-parts":[[2023,3,2]],"date-time":"2023-03-02T00:00:00Z","timestamp":1677715200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Animals"],"abstract":"<jats:p>Pectus excavatum is a deformity of the thorax characterized by ventrodorsal narrowing of the sternum bone and costal cartilages, which can lead to compression and cardiopulmonary alterations in dogs, presenting a high prevalence in brachycephalic breeds. The aim of this report was to describe two types of management for the noninvasive treatment of pectus excavatum in newborn puppies of the breeds French Bulldog and American Bully. The puppies presented dyspnea, cyanosis and substernal retraction during inspiration. The diagnosis was performed by physical examination and confirmed by chest X-ray. Two types of splints were performed (a circular splint with plastic pipe and a paper box splint on the chest), aiming at thoracic lateral compression and frontal chest remodeling. The management was effective for the conservative treatment of mild-grade pectus excavatum, resulting in the repositioning of the thorax and improvement of the respiratory pattern.<\/jats:p>","DOI":"10.3390\/ani13050906","type":"journal-article","created":{"date-parts":[[2023,3,2]],"date-time":"2023-03-02T03:54:56Z","timestamp":1677729296000},"page":"906","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Two Types of Management for the Noninvasive Treatment of Pectus Excavatum in Neonatal Puppies\u2014Case Reports"],"prefix":"10.3390","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6474-4808","authenticated-orcid":false,"given":"Keylla Helena Nobre Pac\u00edfico","family":"Pereira","sequence":"first","affiliation":[{"name":"Veterinary Neonatology Research Group, Department of Veterinary Clinic, School of Veterinary Medicine and Animal Science, S\u00e3o Paulo State University (UNESP), Botucatu 18618-681, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3352-8261","authenticated-orcid":false,"given":"K\u00e1rita da Mata","family":"Fuchs","sequence":"additional","affiliation":[{"name":"Veterinary Neonatology Research Group, Department of Veterinary Clinic, School of Veterinary Medicine and Animal Science, S\u00e3o Paulo State University (UNESP), Botucatu 18618-681, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lara Ata\u00eddes Arantes","family":"Ter\u00e7ariol","sequence":"additional","affiliation":[{"name":"Self-Employed Veterinarian, Rio Verde 75907-453, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Renata Cesar","family":"Silva","sequence":"additional","affiliation":[{"name":"Veterinary Neonatology Research Group, Department of Veterinary Clinic, School of Veterinary Medicine and Animal Science, S\u00e3o Paulo State University (UNESP), Botucatu 18618-681, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gabriel de Azevedo","family":"Camargo","sequence":"additional","affiliation":[{"name":"Veterinary Neonatology Research Group, Department of Veterinary Clinic, School of Veterinary Medicine and Animal Science, S\u00e3o Paulo State University (UNESP), Botucatu 18618-681, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J\u00falia Cosenza","family":"Mendon\u00e7a","sequence":"additional","affiliation":[{"name":"Veterinary Neonatology Research Group, Department of Veterinary Clinic, School of Veterinary Medicine and Animal Science, S\u00e3o Paulo State University (UNESP), Botucatu 18618-681, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Netelin Tainara","family":"Paulino","sequence":"additional","affiliation":[{"name":"Self-Employed Veterinarian, Bauru 17022-152, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marcelo Alejandro","family":"Zone","sequence":"additional","affiliation":[{"name":"Self-Employed Veterinarian, 43882 Barcelona, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0333-7437","authenticated-orcid":false,"given":"Eunice","family":"Oba","sequence":"additional","affiliation":[{"name":"Department of Veterinary Surgery and Animal Reproduction, School of Veterinary Medicine and Animal Science, S\u00e3o Paulo State University (UNESP), Botucatu 18618-681, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8337-4168","authenticated-orcid":false,"given":"Maria Lucia Gomes","family":"Louren\u00e7o","sequence":"additional","affiliation":[{"name":"Veterinary Neonatology Research Group, Department of Veterinary Clinic, School of Veterinary Medicine and Animal Science, S\u00e3o Paulo State University (UNESP), Botucatu 18618-681, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2023,3,2]]},"reference":[{"key":"ref_1","first-page":"59","article-title":"A review on pectus excavatum in canines: A congenital anomaly","volume":"8","author":"Singh","year":"2013","journal-title":"Iran J. 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